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Literature summary for 2.7.1.108 extracted from

  • Sumbilla, C.; Waechter, C.J.
    Properties of brain dolichol kinase activity solubilized with a zwitterionic detergent (1985), Arch. Biochem. Biophys., 238, 75-82.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
(R)-dolichol (C95) markedly stimulated by addition, Km 0.009 mM Bos taurus
(S)-dolichol (C95) markedly stimulated by addition, Km 0.009 mM Bos taurus
phosphatidylcholine stimulated by after dialysis Bos taurus
phosphatidylethanolamine stimulated by after dialysis Bos taurus

Inhibitors

Inhibitors Comment Organism Structure
CDP
-
Bos taurus
dCDP
-
Bos taurus
EDTA
-
Bos taurus
additional information not inhibited by CMP, ADP, GDP or UDP Bos taurus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0077
-
CTP pH 7.2, 37°C Bos taurus
0.0091
-
dCTP pH 7.2, 37°C Bos taurus

Localization

Localization Comment Organism GeneOntology No. Textmining
microsome
-
Bos taurus
-
-

Metals/Ions

Metals/Ions Comment Organism Structure
Ca2+
-
Bos taurus
Zn2+ markedly stimulated by Bos taurus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
CTP + dolichol Bos taurus
-
CDP + dolichyl phosphate
-
?

Organism

Organism UniProt Comment Textmining
Bos taurus
-
calf
-

Source Tissue

Source Tissue Comment Organism Textmining
brain
-
Bos taurus
-

Storage Stability

Storage Stability Organism
-17°C, 65% of original activity retains when stored for 6 weeks Bos taurus
4°C, no detectable loss of activity when solubilized extract is kept for 24 h Bos taurus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
CTP + dolichol
-
Bos taurus CDP + dolichyl phosphate
-
?
dCTP + dolichol
-
Bos taurus dCDP + dolichyl phosphate
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
-
Bos taurus

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
0.121
-
CDP pH 7.2, 37°C Bos taurus